うむ LAは低いままだ

last pid: 11548; load averages: 1.33, 3.08, 8.54 up 157+07:26:26 07:31:26
512 processes: 3 running, 509 sleeping
CPU states: 16.1% user, 0.0% nice, 6.4% system, 1.6% interrupt, 76.0% idle
Mem: 595M Active, 585M Inact, 304M Wired, 64M Cache, 112M Buf, 455M Free
Swap: 2048M Total, 12M Used, 2036M Free